3122331241 has 2 divisors, whose sum is σ = 3122331242. Its totient is φ = 3122331240.

The previous prime is 3122331203. The next prime is 3122331257. The reversal of 3122331241 is 1421332213.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3090915216 + 31416025 = 55596^2 + 5605^2 .

It is a cyclic number.

It is not a de Polignac number, because 3122331241 - 2²⁹ = 2585460329 is a prime.

It is not a weakly prime, because it can be changed into another prime (3122331281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561165620 + 1561165621.

It is an arithmetic number, because the mean of its divisors is an integer number (1561165621).

Almost surely, 2^3122331241 is an apocalyptic number.

It is an amenable number.

3122331241 is a deficient number, since it is larger than the sum of its proper divisors (1).

3122331241 is an equidigital number, since it uses as much as digits as its factorization.

3122331241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 864, while the sum is 22.

The square root of 3122331241 is about 55877.8242328744. The cubic root of 3122331241 is about 1461.5925639804.

Adding to 3122331241 its reverse (1421332213), we get a palindrome (4543663454).

The spelling of 3122331241 in words is "three billion, one hundred twenty-two million, three hundred thirty-one thousand, two hundred forty-one".